Keerthilatha Premawathie Abeywickrama was a Sri Lankan politician and a Member of the Parliament of Sri Lanka.[1] Abeywickrama was the daughter of Padikara Muhandiram Don Pedris Francis Abeywickrama and Catharina Liyanage from Morawaka, Sri Lanka. She joined the United National Party and was appointed as a Member of Parliament for the Deniyaya Electoral District on 11 September 1987 after her brother Keerthisena was killed in the 1987 grenade attack in the Sri Lankan Parliament.[2] [3] [4] She was the cousin of Sumanadasa Abeywickrama Deputy Minister of Agriculture Development & Research and Member of Parliament for Akmeemana.